Wavelet Group interview questions

the whole process consists of an objective written exam followed by an interview having two rounds both technical aptitude paper consists of two sections 1.general apti 2.technical apti from vlsi,dsp and c for interview one should be thorough with all the basics of his/her subjects

The process took around 4 hours.First round was apti plus technical written.There were 40 questions in technical written and total duration of written was 1.5 hrs . Other two round were technical interview .In first round questions were asked about project .Most questions were related to it...Other technical round was regarding application of subjects I knew.He asked about bootloaders,output of few circuits and microcontrollers.He asked about AVR and ARM.